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Utah Suppressors & Silencers Laws (2026)

Conditional: Suppressors are legal in Utah, which has no state ban — they are lawful items under the federal National Firearms Act (NFA), obtained with an ATF Form 4 and the $200 stamp.

ConditionalVerified Jul 18, 2026

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Suppressors are legal in Utah, which has no state ban — they are lawful items under the federal National Firearms Act (NFA), obtained with an ATF Form 4 and the $200 stamp. Hunting with a suppressor is allowed: the Division of Wildlife Resources (DWR) big-game prohibited-weapons list does not include suppressors.

Official source: wildlife.utah.gov →

General legal information, not legal advice — verify important decisions with a licensed attorney.

Suppressors & Silencers in states bordering Utah

The same rule in each neighboring state LawLert has verified, from that state’s own official source.

ArizonaConditional
Suppressors are legal in Arizona once you comply with the federal National Firearms Act (NFA). A silencer is a "prohibited weapon" (ARS 13-3101/13-3102, class 4 felony), but 13-3101(B) exempts devices possessed in compliance with federal law. Arizona Game and Fish permits hunting with a suppressor.
Verified Jul 18, 2026 · Source: azleg.gov · Full Arizona rule →
ColoradoConditional
Suppressors are legal in Colorado once they are registered with the federal government. A silencer is a "dangerous weapon" (C.R.S. 18-12-102, class 5 felony), but a valid federal National Firearms Act (NFA) permit is an affirmative defense, so a properly registered suppressor is lawful.
Verified Aug 2, 2026 · Source: content.leg.colorado.gov · Full Colorado rule →
IdahoConditional
Suppressors are legal in Idaho, which has no statute banning civilian possession, and Fish and Game imposes no state restriction, so suppressors are legal for hunting all species. You need the federal ATF tax stamp under the National Firearms Act (NFA).
Verified Jul 18, 2026 · Source: idfg.idaho.gov · Full Idaho rule →
NevadaConditional
Suppressors are legal in Nevada when they are federally authorized. NRS 202.350 makes possessing a silencer a category C felony "unless authorized by federal law," and subsection 6 exempts anyone licensed or authorized under federal law, so a suppressor registered under the federal National Firearms Act (NFA), with an ATF tax stamp, is lawful.
Verified Jul 18, 2026 · Source: leg.state.nv.us · Full Nevada rule →
New MexicoConditional
Suppressors are legal in New Mexico, which has no state statute banning civilian possession (a 2023 ban attempt failed), once you go through the federal National Firearms Act (NFA). Game and Fish rules do not prohibit suppressors, so hunting with an NFA-registered suppressor is lawful.
Verified Jul 18, 2026 · Source: wildlife.dgf.nm.gov · Full New Mexico rule →
WyomingConditional
Suppressors are legal in Wyoming, which has no statute banning civilian ownership, so possession is lawful through the federal National Firearms Act (NFA) process. W.S. 23-3-112 (amended 2013) permits hunting with a legally owned suppressor.
Verified Jul 18, 2026 · Source: wyoleg.gov · Full Wyoming rule →

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